From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EA1AFC4828D for ; Wed, 7 Feb 2024 22:00:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Owner; bh=eVJqSihgt0p7uln1wHBca59d4aGPW0I3w+8cTIVtEJI=; b=Teem0VU5WSaTRI i7vFR2KZXniqqT9nKQzMxq1Wf4UFKugXH4EeaT2w1jlnpkT7wjiuAc2fLxoYfZX891Y2m7z9HnM4m qkM9Z8a85nNPG45FVUZsLbTXp7CtonuB9uvLFat6SYok1lT9+EgLzz8GPTdxdd2ciHNk0Fk9KI/0M 3+VNNAtG1BD2YJSWMEm0XyerFlY9M8qre3qAG0CjdVGEVfTkssrjVhxBmonwndfcauuDMGiu6tcTw A3+gFLRv94bUjcqQF2RDBKMcd/KrR1dT4CUneEZGsl6lTeWusrh4yBLdOTMTo5LNtyvhaO2trBVmn PC0/qPSL1ZfNW7lJCltQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rXpyQ-0000000C27p-1gsa; Wed, 07 Feb 2024 22:00:54 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rXpyN-0000000C26d-2WAC for linux-nvme@lists.infradead.org; Wed, 07 Feb 2024 22:00:52 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 217D361ADD; Wed, 7 Feb 2024 22:00:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 816DBC433C7; Wed, 7 Feb 2024 22:00:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707343250; bh=j0bMR3ry6ouW5L/+7DYxtqo56xcwV6oH779uSyf0cvI=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=thPsQdD89+sbH4qKZN8eCgururAEFt45glsLocB1IaGknhysCrMTVV88K38mxI3M/ xanqynJzXK/PI43fPe6U6ccscF27z8+9tH8C5jxFcWJobHQlP3iY+qtj4efnQawoHJ 22/jh2moJwLlWXM77SRjUmkOvosnTEC4jtuvBYnHjIIfQuEKE/w9WQ1ftKjSbcJzmL cGRhCNZa7wp2D/5nfRKB8bQOJV96dV8gWxQvejUVZRjgrh7uR5wi7y3n9aXdnXJQBV 3sMBCAhHKTmLNspfM0Lt1nbgs695HWaArLMR8Ow1a9gbeb39nm/T6riFgISUN2/R4R X8mL6S+l9U+gg== Date: Wed, 7 Feb 2024 16:00:48 -0600 From: Bjorn Helgaas To: Jeremy Allison Cc: jra@samba.org, tansuresh@google.com, hch@lst.de, gregkh@linuxfoundation.org, rafael@kernel.org, bhelgaas@google.com, sagi@grimberg.me, djeffery@redhat.com, linux-nvme@lists.infradead.org Subject: Re: Make NVME shutdown two-pass - Version 6 Message-ID: <20240207220048.GA919889@bhelgaas> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240207214044.2374295-1-jallison@ciq.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240207_140051_702542_622A0683 X-CRM114-Status: UNSURE ( 8.94 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Wed, Feb 07, 2024 at 01:40:39PM -0800, Jeremy Allison wrote: > This is version 6 of a patchset originally written by > Tanjore Suresh to make shutdown > of nvme devices two-pass. > > Changes from Version 5: > > 1). Function nvme_request_shutdown() name changed to > nvme_ctrl_shutdown_start() as requested by Sagi Grimberg. > 2). Git commit message reformatting to 75 columns > as requested by Bjorn Helgaas . > > NB. An alternate patchset from David Jeffery > has been proposed that covers much of the same ground. Would be useful to have a link to David's patchset for comparison.